Sprocket nose

Information

  • Patent Grant
  • D839705
  • Patent Number
    D839,705
  • Date Filed
    Monday, September 11, 2017
    7 years ago
  • Date Issued
    Tuesday, February 5, 2019
    6 years ago
  • Inventors
    • Nelson; Aaron (Portland, OR, US)
  • Original Assignees
  • Examiners
    • Snapp; Sandra S
    • Price; Ieisha N
    Agents
    • Schwabe Williamson & Wyatt, P.C.
  • US Classifications
    Field of Search
    • US
    • D08 16
    • D08 19
    • D08 20
    • D08 64
    • D08 65
    • D08 70
    • D08 71
    • D08 354
    • D15 138
    • D15 133
    • CPC
    • B27B17/025
    • B27B17/00
    • B27B17/02
    • B27B17/04
    • Y10T83/8878
  • International Classifications
    • 0803
    • Term of Grant
      15Years
Abstract
Description


FIG. 1 is a perspective view of a sprocket nose showing my new design in a position of use on a chainsaw guide bar;



FIG. 2 is a top view thereof;



FIG. 3 is a bottom view thereof;



FIG. 4 is a front view thereof;



FIG. 5 is a back view thereof;



FIG. 6 is a right side view thereof;



FIG. 7 is a left side view thereof;



FIG. 8 is a perspective view of the sprocket nose wherein a portion of the environmental subject matter has been removed for ease of illustration; and,



FIG. 9 is another perspective view of the sprocket nose wherein a portion of the environmental subject matter has been removed for ease of illustration.


The dash-dot-dash broken line immediately adjacent to the shaded area defines the bounds of the claimed design and forms no part thereof. The remainder of the broken lines are provided for environmental purposes only and form no part of the claimed design.


Claims
  • I claim the ornamental design for a sprocket nose, as shown and described.
US Referenced Citations (11)
Number Name Date Kind
2693206 Anttonen Nov 1954 A
4561181 Weisgerber Dec 1985 A
4722141 Lim Feb 1988 A
5471751 Ball Dec 1995 A
5842279 Andress Dec 1998 A
6397475 Pettersson Jun 2002 B1
6427342 Breitbarth Aug 2002 B1
6588110 Galster Jul 2003 B2
20020116830 Carro Aug 2002 A1
20040111897 Graves Jun 2004 A1
20180036901 Tsumura Feb 2018 A1